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Alarms, Buzzers, and Sirens

Results: 6,118
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MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Driver Circuitry
Resonant Frequency
Technology
Voltage Rating
Current Consumption
Operating Temperature
Diameter(φD)
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Driver Circuitry
Resonant Frequency
Technology
Voltage Rating
Current Consumption
Operating Temperature
Diameter(φD)
C781874
Hot
Asian Brands
YUEXIN
In Stock
1+ $0.4976
10+ $0.3959
More
500+ $0.2645
1,000+ $0.2488
Ext. Price: $0.5
Buzzers Active Buzzer (Built-in Driving Circuit) Piezoelectric 3V~24V 14mA 3.7kHz 90dB Through Hole,D=23mm
Through Hole,D=23mm
Box-packed
-
Active Buzzer (Built-in Driving Circuit)
3.7kHz
Piezoelectric
-
14mA
-20℃~+60℃
23.8mm
C94599
Hot
Asian Brands
Huaneng
In Stock
5+ $0.1945
50+ $0.1514
More
2,000+ $0.0978
5,000+ $0.0947
Ext. Price: $0.97
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 80dB SMD,8.5x8.5mm
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
95mA
-20℃~+70℃
-
C96256
Asian Brands
Huaneng
In Stock
5+ $0.1139
50+ $0.0918
More
2,500+ $0.0624
5,000+ $0.0602
Ext. Price: $0.57
Buzzers Passive (Externally Driven) Magnetic 2V~5V 2.7kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3V
50mA
-20℃~+70℃
9mm
C96093
Asian Brands
Huaneng
In Stock
5+ $0.183
50+ $0.1426
More
2,500+ $0.094
5,000+ $0.0911
Ext. Price: $0.92
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 2.4kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.4kHz
Electromagnetic
5V
30mA
-40℃~+85℃
12mm
C391035
Asian Brands
FUET
In Stock
1+ $0.5176
10+ $0.4131
More
500+ $0.2775
1,000+ $0.2619
Ext. Price: $0.52
Full Reel: 2,000
Buzzers Passive (Externally Driven) Piezoelectric 4kHz 65dB SMD,9x9mm
SMD,9x9mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
3V
5mA
-30℃~+70℃
-
C96491
Asian Brands
Huaneng
In Stock
5+ $0.282
50+ $0.2283
More
2,500+ $0.1269
5,000+ $0.1192
Ext. Price: $1.41
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 2.7kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-20℃~+70℃
12mm
C96222
Asian Brands
Huaneng
In Stock
5+ $0.1945
50+ $0.1518
More
2,500+ $0.0989
5,000+ $0.0958
Ext. Price: $0.97
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 1.5V~4V 2.3kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.3kHz
Electromagnetic
3V
30mA
-20℃~+70℃
12mm
C96102
Asian Brands
Huaneng
In Stock
5+ $0.2225
50+ $0.1743
More
2,500+ $0.1101
5,000+ $0.1066
Ext. Price: $1.11
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 1.5V~4.5V 30mA 3kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
3kHz
Electromagnetic
-
30mA
-20℃~+70℃
9mm
C95299
Asian Brands
Huaneng
In Stock
5+ $0.226
50+ $0.1755
More
2,000+ $0.1135
4,000+ $0.1099
Ext. Price: $1.13
Full Reel: 2,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 80dB SMD,7.5x7.5mm
SMD,7.5x7.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
95mA
-20℃~+70℃
-
C49246959
Asian Brands
XHXDZ
In Stock
5+ $0.3405
50+ $0.2693
More
2,000+ $0.1839
5,000+ $0.1737
Ext. Price: $1.7
Full Reel: 1,000
Passive (Externally Driven) 4kHz Piezoelectric 3V SMD,12x12mm Alarms, Buzzers, and Sirens RoHS
SMD,12x12mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
3V
2mA
-40℃~+85℃
-
C49246948
Asian Brands
XHXDZ
In Stock
5+ $0.1586
50+ $0.1255
More
2,000+ $0.0857
5,000+ $0.081
Ext. Price: $0.79
Full Reel: 1,000
Passive (Externally Driven) 2.7kHz Electromagnetic 3.6V SMD,8.5x8.5mm Alarms, Buzzers, and Sirens RoHS
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-
-
C49246939
Asian Brands
XHXDZ
In Stock
5+ $0.176
50+ $0.1392
More
2,000+ $0.0951
5,000+ $0.0898
Ext. Price: $0.88
Active Buzzer (Built-in Driving Circuit) 2.7kHz 5V Electromagnetic Through Hole,D9xL5.5mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D9xL5.5mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-30℃~+70℃
9mm
C18623827
Asian Brands
HYDZ
In Stock
5+ $0.2044
50+ $0.1585
More
2,000+ $0.1035
5,000+ $0.0969
Ext. Price: $1.02
Full Reel: 1,000
90mA 2731Hz 85dB SMD
SMD
Tape & Reel (TR)
-
-
2.731kHz
-
5V
90mA
-20℃~+60℃
-
C18623826
Asian Brands
HYDZ
In Stock
5+ $0.1863
50+ $0.1472
More
2,000+ $0.1003
5,000+ $0.0947
Ext. Price: $0.93
Full Reel: 1,000
90mA 2731Hz 85dB SMD
SMD
Tape & Reel (TR)
-
-
2.731kHz
-
5V
90mA
-20℃~+60℃
-
C781860
Asian Brands
YUEXIN
In Stock
5+ $0.2331
50+ $0.1819
More
2,000+ $0.1182
5,000+ $0.1109
Ext. Price: $1.17
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 30mA 2.4kHz 88dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.4kHz
Electromagnetic
-
30mA
-30℃~+85℃
12mm
C391037
Asian Brands
FUET
In Stock
1+ $0.4646
10+ $0.3617
More
500+ $0.2307
1,000+ $0.2152
Ext. Price: $0.46
Full Reel: 1,000
Buzzers Passive (Externally Driven) Piezoelectric 4kHz 75dB SMD,12x12mm
SMD,12x12mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
3V
5mA
-20℃~+70℃
-
C360615
Asian Brands
S&S
In Stock
5+ $0.2004
50+ $0.1581
More
2,500+ $0.108
5,000+ $0.1049
Ext. Price: $1
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~7V 2.7kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-20℃~+70℃
12mm
C360603
Asian Brands
S&S
In Stock
10+ $0.0677
100+ $0.0534
More
5,000+ $0.036
10,000+ $0.0339
Ext. Price: $0.68
Buzzers Passive (Externally Driven) Piezoelectric 4kHz 85dB Through Hole,D=14mm
Through Hole,D=14mm
Box-packed
-
Passive (Externally Driven)
4kHz
Piezoelectric
5V
5mA
-40℃~+105℃
14mm
C189208
Asian Brands
KELIKING
In Stock
1+ $0.5238
10+ $0.4187
More
500+ $0.2823
1,000+ $0.2666
Ext. Price: $0.52
Full Reel: 2,000
Buzzers Passive (Externally Driven) Magnetic 2V~4.5V 2731Hz 85dB SMD,7.5x7.5mm
SMD,7.5x7.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.731kHz
Electromagnetic
3.6V
90mA
-20℃~+60℃
-
C95298
Asian Brands
Huaneng
In Stock
5+ $0.2136
50+ $0.1665
More
2,000+ $0.1058
5,000+ $0.0991
Ext. Price: $1.07
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 85dB SMD,8.5x8.5mm
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-20℃~+70℃
-
C49246938
Asian Brands
XHXDZ
In Stock
5+ $0.1879
50+ $0.1486
More
2,000+ $0.1015
5,000+ $0.0959
Ext. Price: $0.94
Active Buzzer (Built-in Driving Circuit) 2.7kHz Electromagnetic 3V Through Hole,D9xL5.5mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D9xL5.5mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
3V
30mA
-30℃~+70℃
9mm
C7544833
Asian Brands
HYDZ
In Stock
5+ $0.1694
50+ $0.1338
More
2,000+ $0.0911
5,000+ $0.086
Ext. Price: $0.85
30mA 2.7kHz 85dB DIP
DIP
Tray
-
-
2.7kHz
-
5V
30mA
-20℃~+70℃
12mm
C7544812
Asian Brands
HYDZ
In Stock
5+ $0.2187
50+ $0.1729
More
2,000+ $0.1178
5,000+ $0.1112
Ext. Price: $1.09
Full Reel: 1,000
90mA 2731Hz 85dB SMD,7.5x7.5mm
SMD,7.5x7.5mm
Tape & Reel (TR)
-
-
2.731kHz
-
3.6V
90mA
-20℃~+60℃
-
C417428
Asian Brands
FUET
In Stock
5+ $0.1881
50+ $0.147
More
2,000+ $0.0951
5,000+ $0.0892
Ext. Price: $0.94
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 85dB SMD,8.5x8.5mm
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-20℃~+60℃
-
C417389
Asian Brands
FUET
In Stock
5+ $0.1964
50+ $0.1529
More
2,000+ $0.1007
5,000+ $0.0945
Ext. Price: $0.98
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 3V~8V 2.3kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.3kHz
Electromagnetic
5V
30mA
-20℃~+70℃
12mm
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